1-Methyl-2,4-piperidinedione

1-甲基-2,4-哌啶二酮

Also known as: 1-Methylpiperidine-2,4-dione, 2,4-Piperidinedione, 1-methyl-, MFCD21944000

1-Methyl-2,4-piperidinedione (CAS 118263-97-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9NO2 and a molecular weight of 127.14100 g/mol. It is also known as 1-Methylpiperidine-2,4-dione, 2,4-Piperidinedione, 1-methyl- and MFCD21944000. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 118263-97-1
Jingsj CID: J-1391422-2
Molecular Formula: C₆H₉NO₂
Chinese Name: 1-甲基-2,4-哌啶二酮
Molecular Weight: 127.14100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Methyl-2,4-piperidinedione?

The CAS number of 1-Methyl-2,4-piperidinedione is 118263-97-1.

What are the molecular formula and molecular weight of 1-Methyl-2,4-piperidinedione?

1-Methyl-2,4-piperidinedione has molecular formula C6H9NO2 and molecular weight 127.14100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1-Methyl-2,4-piperidinedione (CAS 118263-97-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1391422-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.